$ git clone -n https://src.fedoraproject.org/rpms/kcc.git /var/lib/mock/f31-build-63637-29412/root/chroot_tmpdir/scmroot/kcc
Cloning into '/var/lib/mock/f31-build-63637-29412/root/chroot_tmpdir/scmroot/kcc'...
$ git reset --hard aa0e9f7b67c4bcd4225fb630d375b5b9a4cb9eba
HEAD is now at aa0e9f7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild